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#1 |
Registered User
Join Date: Feb 2009
Location: Higganum CT
Posts: 10
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K10 Big Block Swap?
Question?
I am looking to swap in a 402 big block into my 70-72ish K10 (not a 100% sure of the frame year). Besides the different motor mounts, what else is needed to make it bolt up? Do I need to change or relocate the factor crossmember? And does anyone make headers for a 4x4 with a big block. See alot of 2wd with headers but don't know if they are the same. Any help would be great. Thanks in advance Landon |
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#2 |
Roadtrip!
![]() Join Date: Feb 2003
Location: Grand Rapids MN
Posts: 13,721
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Re: K10 Big Block Swap?
If you do a search, you should find some info on it.
keep in mind they never made a big block 4x4 until after 72 so you won't find any factory parts to do the swap. Eric
__________________
67 gmc custom lwb dakota truck. Sold...And bought back 69 swb 4x4 project (in progress) 70 c-10 lwb texas truck 70 4x4/BB/bkts/posi/tach(retired) 70 swb (wifes) 70 jimmy camper 71 K-5 factory 2wd 71 cheyenne 4x4/tach/posi/ plow rig 71 Cheyenne20 BB, buckets, tach, tilt, 4 speed 72 jimmy CST wyoming rig 72 jimmy Colorado rig 72 lifted texas 4x4 3/4 ton burb 65 fury conv. 383/auto 65 chrysler 300 "L" 413 auto |
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